With the rise of 5g, iot has a depth, and the transmission between people has become faster and more reliable.
However, the development of the network industry is not limited to the communication between people, lte iot module but also the communication between things. Only by realizing the communication between things, people and things can we drive the infinite growth of the industry.
Although 5G has the characteristics of high speed and large capacity, there are also problems such as small coverage area and high price. Once 5G base stations are built on a large scale, the cost will increase linearly.
From this point of view, 5G and equipment interconnection is not reliable. In the Internet of Things industry, data transmission volume, signal coverage area and other issues are the costs that operators must consider.
Nb-iot has three significant features:
1, low power consumption: it is understood that some NB-IoT terminals, can be realized by the enterprise standby 10 years, and this highlight is used rate as well as a price;
2. High coverage: Based on the 20dB gain, NB-IoT can not only cover a range of nearly 20km (open area), but also its signal can penetrate some buildings;
3. Capacity: Same as 5G, 50,000 terminals can be connected in one base station at the same time.
Currently, Nb-iot technology has been applied to smart parking, smart firefighting, smart water, smart street lighting, shared bicycle, smart home appliances, smart surveillance and many other fields.
Related Hot Topic
Who or what is 5G?
Cat-M1 and NB-IoT are seen as 5G technologies that are future-proof.
An IoT module is what?
An Internet of Things (IoT) module is a tiny electronic gadget placed in machines, equipment, and things that connects to wireless networks and transmits and receives data.
Describe the PC LTE module.
The laptop's 5G/LTE module allows dependable and quick communication. The premium modules from Fibocom ensure constant cellular network connectivity. A few years ago, the idea of embedded 5G, where an LTE Module for Laptop is installed, first emerged.
Is LTE-M based on IP?
However, NB-IoT is message-based with a payload and response, whereas LTE-M enables TCP/IP-based communications, making NB-firmware IoT's changes much more challenging.
Can 4G SIMs be upgraded to 5G?
The first method of upgrading a 4G phone to 5G is extremely sophisticated and involves replacing several important parts of the handset. The processor and the modem are some of these parts. A 5G modem would need to be installed in your phone in place of the 4G modem.